Heating and cooling equipment

What is heating and cooling equipment?

In our heating and cooling business, we provide heat source equipment such as chillers and cooling towers, which are indispensable for heating and cooling buildings, public facilities, factory air conditioning, and production processes, as well as offer other services and support.

We utilize Ebara Group’s extensive product and technological capabilities in heating-and-cooling system chillers and cooling towers to offer the best solutions for our customers’ operation conditions and provide total support for product manufacturing, sales, and maintenance.

We maintain and manage the performance and functionality of equipment over the long term with a maintenance menu that includes preventive maintenance and remote monitoring by leveraging the meticulous attention to detail unique to equipment manufacturers.

In addition, we are committed to promoting the development of equipment that reduces environmental burdens and contributes to the reduction of global warming by reducing life cycle costs, conserving energy, and reducing CO2 emissions through optimization of heating and cooling equipment environments.

Heating and cooling products

Centrifugal chillers

These products cool water by causing refrigerant evaporation with a compressor that uses electricity as its energy source.
They use refrigerants with low global warming potential, which contributes to preventing global warming. By utilizing high-efficiency features, they are mainly used for cooling and air-conditioning in medium- and large-capacity plant processes.

Absorption chillers / Absorption chiller-heaters

Steam and gas are their main energy sources, but these products can also make effective use of exhaust heat and residual heat. Using water as a refrigerant, absorption chiller-heaters, which can supply chilled and hot water, are used for air conditioning, while absorption chillers are used in various plants that can make effective use of steam.

Screw chiller

These are water-cooled chillers with a screw chiller, using a refrigeration cycle similar to that of centrifugal chillers. These products are used in a wide range of applications, from mid-capacity air conditioners to other industrial applications.
They can be connected according to load capacity and have excellent portability and scalability.

Cooling towers

This device uses water evaporation to cool circulation water. Because it releases the heat exchanged by evaporation into the atmosphere, this product is generally installed outdoors, such as on rooftops.
It is used as an ancillary facility for chillers and as a stand-alone cooling tower in industrial applications.

Compact chillers

The strong points of EBARA's chillers include compact sizes, high cooling output and high accuracy, so they are anticipated to be used in various fields. The use of EBARA's unique SSPD compact pump has made it possible to reduce footprint.

Introduction of delivery record

Japan National Stadium

Japan National Stadium is Japan’s most symbolic facility today. It is used for many different purposes, including sports competitions such as football, and various events. EBARA’s Low-GWP refrigerant, high-efficiency centrifugal chillers are used by this facility for air-conditioning.
Photo: Taisei Corporation

Shibuya Stream

Responsible for part of the Shibuya Station Area Redevelopment Project, redeveloping the site remaining after the removal the Tokyu Toyoko Line Shibuya Station platforms and railway lines and the surrounding area. The redevelopment plays many different roles, including hotel, retail, performance hall, and office building. Ebara’s centrifugal chillers were adopted for the air-conditioning system.
Photo: Shibuya Stream

AGC Chiba Plant

Among the wide range of businesses in which AGC is engaged, its chemicals business offers a wide range of products, including refrigerants that comply with environmental regulations in Japan and overseas. EBARA’s environmentally friendly Low-GWP refrigerant centrifugal chillers are used for process cooling at AGC’s Chiba plant.

Chubu Centrair International Airport

At this airport, natural gas co-generation is used to supply electricity, as well as cooling and heating functions. This facility strives to reduce the burden on the environment and achieve high efficiency through the use of seawater temperature differences, thermal storage, and systems with large cold/hot water temperature difference systems. EBARA’s contribution to this facility is its absorption chillers and cooling towers.
Photo: Central Japan International Airport Co., Ltd.

Inquiries about products and services

Heating and cooling equipment after-sales services

Contact form for heating and cooling equipment